<?php
// $Id: PropertyIterator.interface.php 132 2007-02-12 04:19:37Z tswicegood $
/**
 * This file contains {@link PropertyIterator} which is part of the PHP Content 
 * Repository (phpCR), a derivative of the Java Content Repository JSR-170, and 
 * is licensed under the Apache License, Version 2.0.
 *
 * This file is based on the code created for
 * {@link http://www.jcp.org/en/jsr/detail?id=170 JSR-170}
 *
 * @author Travis Swicegood <development@domain51.com>
 * @copyright PHP Code Copyright &copy; 2004-2005, Domain51, United States
 * @copyright Original Java and Documentation 
 *    Copyright &copy; 2002-2004, Day Management AG, Switerland
 * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, 
 *    Version 2.0
 * @package phpContentRepository
 */


/**
 * Require the necessary file(s)
 */
require_once dirname(__FILE__) . '/phpCR.library.php';
require_once PHPCR_PATH . '/RangeIterator.interface.php';
require_once PHPCR_PATH . '/Property.interface.php';


/**
 * Allows easy iteration through a list of {@link Property}s
 * with {@link nextProperty()} as well as a {@link skip()} method.
 *
 * @package phpContentRepository
 */
interface PropertyIterator extends RangeIterator
{
   /**
    * Returns the next {@link Property} in the iteration.
    *
    * @return the next {@link Property} in the iteration.
    * @throws {@link NoSuchElementException}
    *   If iteration has no more {@link Property}s.
    */
    public function nextProperty();
}

